1. Product name: Zinc Sulfate
2. Chemical formula: ZnSO4 H2O / ZnSO4 7H2O
3. Molecular Weight: 179.46 / 287.56
4. CAS No.: 7446-19-7 / 7446-20-0
5. H. S. Code: 2833293000
6. Physical characteristics: White powder or crystal, easily soluble in water and insoluble in alcohol and ketone
Appearance:
White or almost white, crystalline powder, powder or granular
Application: Zinc Sulphate is mainly used as raw material for the production of lithophone and zinc salts. It is also used in synthetic fiber industry, zinc plating, pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc.
Package: Net 25kgs plastic woven bags with inner liner or 1000kgs big bag or 50 lb paper bags.
Delivery time: Within 12 days after received LC or T/T advance
Supply Ability: 3, 000MT/Month
|
ITEM |
ZnSO4 • H2O |
ZnSO4 • 7H2O |
Granules |
|
Purity, %≥ |
98 |
98 |
98% |
|
Zinc (Zn), %≥ |
35.5 |
22.5 |
33.5% |
|
Water Insoluble , %≤ |
0.05 |
0.05 |
0.05 |
|
Heavy Metal (Pb), %≤ |
0.001 |
0.001 |
0.001 |
|
Arsenic (As), %≤ |
0.0005 |
0.0005 |
0.0005 |
|
Cadmium (Cd)≤ |
0.001 |
0.001 |
0.001 |
Shijiazhuang Xinlongwei Chemical Co., Ltd. Belongs to Landchem Corporation Limited, locateing in Hengshui city of Hebei province, our company insist the principal of "Quality First, Reputation Best". Based on mutual benefits we have had businessship with customers from more than 50 countries and areas. We export Various Chemical products and search or research new products for customers, and our Topic Products include Hydrochloric Acid(HCl)\Sulfuric Acid(H2SO4)\Formic Acid\Sodium Formate\Oxalic Acid\Sodium Hydrosulphide\Sodium Hypochlorite and Urea. And our production capacity of Formic Acid and Sodium Formate is 600, 00MT per year, and 300, 000MT per year for HCl and H2SO4.
Firstly, Shijiazhuang Xinlongwei owns independent lab and strong research powder, we helps customers to research and synthetize intermediates and those still under patent tech products, and our customers include Institutes\Universities and Pharma corporation etc.
Secondly, Shijiazhuang Xinlongwei have full certificates and Export License for exporting the Hydrochloric Acid(HCl)\Sulfuric Acid(H2SO4) and MEK, and have been exporting by huge quantity.
Thirdly, Shijiazhuang Xinlongwei owns factory to produce Racks, Compact Shelves and Bunk Beds, owning modern equipments and experienced workers with super productsand selling very well in more than 20provinces in China, and have exported to North America, Europe, Africa and Australia markets.
Shijiazhuang Xinlongwei sincerely hopes to develop with your esteemed company with mutural benefits and win the future for our both!
